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</pre><pre class="rust ">
<span class="doccomment">//! # condition</span>
<span class="doccomment">//!</span>
<span class="doccomment">//! Evaluates conditions based on task configuration and current env.</span>
<span class="doccomment">//!</span>
<span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span>
<span class="attribute">#[<span class="ident">path</span> <span class="op">=</span> <span class="string">"./condition_test.rs"</span>]</span>
<span class="kw">mod</span> <span class="ident">condition_test</span>;
<span class="kw">use</span> <span class="ident">command</span>;
<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">env</span>;
<span class="kw">use</span> <span class="ident">types</span>;
<span class="kw">use</span> <span class="ident">types</span>::{<span class="ident">FlowInfo</span>, <span class="ident">RustChannel</span>, <span class="ident">Step</span>, <span class="ident">TaskCondition</span>};
<span class="kw">fn</span> <span class="ident">validate_env</span>(<span class="ident">condition</span>: <span class="kw-2">&</span><span class="ident">TaskCondition</span>) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">let</span> <span class="ident">env</span> <span class="op">=</span> <span class="ident">condition</span>.<span class="ident">env</span>.<span class="ident">clone</span>();
<span class="kw">match</span> <span class="ident">env</span> {
<span class="prelude-val">Some</span>(<span class="ident">env_vars</span>) <span class="op">=></span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">true</span>;
<span class="kw">for</span> (<span class="ident">key</span>, <span class="ident">current_value</span>) <span class="kw">in</span> <span class="ident">env_vars</span>.<span class="ident">iter</span>() {
<span class="kw">match</span> <span class="ident">env</span>::<span class="ident">var</span>(<span class="ident">key</span>) {
<span class="prelude-val">Ok</span>(<span class="ident">value</span>) <span class="op">=></span> {
<span class="ident">all_valid</span> <span class="op">=</span> <span class="ident">value</span> <span class="op">==</span> <span class="ident">current_value</span>.<span class="ident">to_string</span>();
}
_ <span class="op">=></span> {
<span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">false</span>;
}
};
<span class="kw">if</span> <span class="op">!</span><span class="ident">all_valid</span> {
<span class="kw">break</span>;
}
}
<span class="ident">all_valid</span>
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_env_set</span>(<span class="ident">condition</span>: <span class="kw-2">&</span><span class="ident">TaskCondition</span>) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">let</span> <span class="ident">env</span> <span class="op">=</span> <span class="ident">condition</span>.<span class="ident">env_set</span>.<span class="ident">clone</span>();
<span class="kw">match</span> <span class="ident">env</span> {
<span class="prelude-val">Some</span>(<span class="ident">env_vars</span>) <span class="op">=></span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">true</span>;
<span class="kw">for</span> <span class="ident">key</span> <span class="kw">in</span> <span class="ident">env_vars</span>.<span class="ident">iter</span>() {
<span class="kw">match</span> <span class="ident">env</span>::<span class="ident">var</span>(<span class="ident">key</span>) {
<span class="prelude-val">Err</span>(_) <span class="op">=></span> {
<span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">false</span>;
}
_ <span class="op">=></span> (),
};
<span class="kw">if</span> <span class="op">!</span><span class="ident">all_valid</span> {
<span class="kw">break</span>;
}
}
<span class="ident">all_valid</span>
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_env_not_set</span>(<span class="ident">condition</span>: <span class="kw-2">&</span><span class="ident">TaskCondition</span>) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">let</span> <span class="ident">env</span> <span class="op">=</span> <span class="ident">condition</span>.<span class="ident">env_not_set</span>.<span class="ident">clone</span>();
<span class="kw">match</span> <span class="ident">env</span> {
<span class="prelude-val">Some</span>(<span class="ident">env_vars</span>) <span class="op">=></span> {
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">true</span>;
<span class="kw">for</span> <span class="ident">key</span> <span class="kw">in</span> <span class="ident">env_vars</span>.<span class="ident">iter</span>() {
<span class="kw">match</span> <span class="ident">env</span>::<span class="ident">var</span>(<span class="ident">key</span>) {
<span class="prelude-val">Ok</span>(_) <span class="op">=></span> {
<span class="ident">all_valid</span> <span class="op">=</span> <span class="bool-val">false</span>;
}
_ <span class="op">=></span> (),
};
<span class="kw">if</span> <span class="op">!</span><span class="ident">all_valid</span> {
<span class="kw">break</span>;
}
}
<span class="ident">all_valid</span>
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_platform</span>(<span class="ident">condition</span>: <span class="kw-2">&</span><span class="ident">TaskCondition</span>) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">let</span> <span class="ident">platforms</span> <span class="op">=</span> <span class="ident">condition</span>.<span class="ident">platforms</span>.<span class="ident">clone</span>();
<span class="kw">match</span> <span class="ident">platforms</span> {
<span class="prelude-val">Some</span>(<span class="ident">platform_names</span>) <span class="op">=></span> {
<span class="kw">let</span> <span class="ident">platform_name</span> <span class="op">=</span> <span class="ident">types</span>::<span class="ident">get_platform_name</span>();
<span class="kw">let</span> <span class="ident">index</span> <span class="op">=</span> <span class="ident">platform_names</span>.<span class="ident">iter</span>().<span class="ident">position</span>(<span class="op">|</span><span class="ident">value</span><span class="op">|</span> <span class="kw-2">*</span><span class="ident">value</span> <span class="op">==</span> <span class="ident">platform_name</span>);
<span class="kw">match</span> <span class="ident">index</span> {
<span class="prelude-val">None</span> <span class="op">=></span> {
<span class="macro">debug</span><span class="macro">!</span>(<span class="string">"Failed platform condition, current platform: {}"</span>, <span class="kw-2">&</span><span class="ident">platform_name</span>);
<span class="bool-val">false</span>
}
_ <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_channel</span>(
<span class="ident">condition</span>: <span class="kw-2">&</span><span class="ident">TaskCondition</span>,
<span class="ident">flow_info</span>: <span class="kw-2">&</span><span class="ident">FlowInfo</span>,
) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">let</span> <span class="ident">channels</span> <span class="op">=</span> <span class="ident">condition</span>.<span class="ident">channels</span>.<span class="ident">clone</span>();
<span class="kw">match</span> <span class="ident">channels</span> {
<span class="prelude-val">Some</span>(<span class="ident">channel_names</span>) <span class="op">=></span> {
<span class="kw">match</span> <span class="ident">flow_info</span>.<span class="ident">env_info</span>.<span class="ident">rust_info</span>.<span class="ident">channel</span> {
<span class="prelude-val">Some</span>(<span class="ident">value</span>) <span class="op">=></span> {
<span class="kw">let</span> <span class="ident">index</span> <span class="op">=</span> <span class="kw">match</span> <span class="ident">value</span> {
<span class="ident">RustChannel</span>::<span class="ident">Stable</span> <span class="op">=></span> <span class="ident">channel_names</span>.<span class="ident">iter</span>().<span class="ident">position</span>(<span class="op">|</span><span class="ident">value</span><span class="op">|</span> <span class="kw-2">*</span><span class="ident">value</span> <span class="op">==</span> <span class="string">"stable"</span>.<span class="ident">to_string</span>()),
<span class="ident">RustChannel</span>::<span class="ident">Beta</span> <span class="op">=></span> <span class="ident">channel_names</span>.<span class="ident">iter</span>().<span class="ident">position</span>(<span class="op">|</span><span class="ident">value</span><span class="op">|</span> <span class="kw-2">*</span><span class="ident">value</span> <span class="op">==</span> <span class="string">"beta"</span>.<span class="ident">to_string</span>()),
<span class="ident">RustChannel</span>::<span class="ident">Nightly</span> <span class="op">=></span> <span class="ident">channel_names</span>.<span class="ident">iter</span>().<span class="ident">position</span>(<span class="op">|</span><span class="ident">value</span><span class="op">|</span> <span class="kw-2">*</span><span class="ident">value</span> <span class="op">==</span> <span class="string">"nightly"</span>.<span class="ident">to_string</span>()),
};
<span class="kw">match</span> <span class="ident">index</span> {
<span class="prelude-val">None</span> <span class="op">=></span> {
<span class="macro">debug</span><span class="macro">!</span>(<span class="string">"Failed channel condition"</span>);
<span class="bool-val">false</span>
}
_ <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">false</span>,
}
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_criteria</span>(
<span class="ident">flow_info</span>: <span class="kw-2">&</span><span class="ident">FlowInfo</span>,
<span class="ident">step</span>: <span class="kw-2">&</span><span class="ident">Step</span>,
) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">match</span> <span class="ident">step</span>.<span class="ident">config</span>.<span class="ident">condition</span> {
<span class="prelude-val">Some</span>(<span class="kw-2">ref</span> <span class="ident">condition</span>) <span class="op">=></span> {
<span class="macro">debug</span><span class="macro">!</span>(<span class="string">"Checking task condition structure."</span>);
<span class="ident">validate_platform</span>(<span class="kw-2">&</span><span class="ident">condition</span>) <span class="op">&&</span> <span class="ident">validate_channel</span>(<span class="kw-2">&</span><span class="ident">condition</span>, <span class="kw-2">&</span><span class="ident">flow_info</span>) <span class="op">&&</span> <span class="ident">validate_env</span>(<span class="kw-2">&</span><span class="ident">condition</span>) <span class="op">&&</span> <span class="ident">validate_env_set</span>(<span class="kw-2">&</span><span class="ident">condition</span>) <span class="op">&&</span> <span class="ident">validate_env_not_set</span>(<span class="kw-2">&</span><span class="ident">condition</span>)
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">fn</span> <span class="ident">validate_script</span>(<span class="ident">step</span>: <span class="kw-2">&</span><span class="ident">Step</span>) <span class="op">-></span> <span class="ident">bool</span> {
<span class="kw">match</span> <span class="ident">step</span>.<span class="ident">config</span>.<span class="ident">condition_script</span> {
<span class="prelude-val">Some</span>(<span class="kw-2">ref</span> <span class="ident">script</span>) <span class="op">=></span> {
<span class="macro">debug</span><span class="macro">!</span>(<span class="string">"Checking task condition script."</span>);
<span class="kw">let</span> <span class="ident">exit_code</span> <span class="op">=</span> <span class="ident">command</span>::<span class="ident">run_script</span>(<span class="kw-2">&</span><span class="ident">script</span>, <span class="ident">step</span>.<span class="ident">config</span>.<span class="ident">script_runner</span>.<span class="ident">clone</span>(), <span class="bool-val">false</span>);
<span class="kw">if</span> <span class="ident">exit_code</span> <span class="op">==</span> <span class="number">0</span> {
<span class="bool-val">true</span>
} <span class="kw">else</span> {
<span class="bool-val">false</span>
}
}
<span class="prelude-val">None</span> <span class="op">=></span> <span class="bool-val">true</span>,
}
}
<span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">validate_condition</span>(
<span class="ident">flow_info</span>: <span class="kw-2">&</span><span class="ident">FlowInfo</span>,
<span class="ident">step</span>: <span class="kw-2">&</span><span class="ident">Step</span>,
) <span class="op">-></span> <span class="ident">bool</span> {
<span class="ident">validate_criteria</span>(<span class="kw-2">&</span><span class="ident">flow_info</span>, <span class="kw-2">&</span><span class="ident">step</span>) <span class="op">&&</span> <span class="ident">validate_script</span>(<span class="kw-2">&</span><span class="ident">step</span>)
}
</pre>
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