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// -------------------------------------------------------------------------
// run_gguf_inference Tests
// -------------------------------------------------------------------------
#[test]
fn test_run_gguf_inference_invalid_model_path() {
// Test with empty file data - should fail to mmap
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[], // empty file data
"Hello", // prompt
10, // max_tokens
0.0, // temperature (greedy)
"text", // format
false, // force_gpu
false, // verbose
None, // trace_config
);
assert!(result.is_err());
let err = result.unwrap_err();
// Should fail during mmap since path doesn't exist
assert!(
err.to_string().contains("mmap")
|| err.to_string().contains("Failed to mmap")
|| err.to_string().contains("No such file"),
"Expected mmap error, got: {}",
err
);
}
#[test]
fn test_run_gguf_inference_invalid_gguf_data() {
// Test with non-existent path - the function reads from path, not from data param
let invalid_data = vec![0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
let result = inference::run_gguf_inference(
"/nonexistent_invalid_model.gguf",
&invalid_data,
"Test prompt",
5,
0.7,
"json",
false,
true, // verbose
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_gguf_inference_format_json() {
// Test that JSON format parameter is accepted
// (Will fail on model loading, but exercises format parsing)
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
1,
0.0,
"json", // JSON output format
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_format_text() {
// Test that text format parameter is accepted
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
1,
0.0,
"text", // text output format
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_greedy_temperature() {
// Test greedy decoding (temperature <= 0.01)
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
5,
0.0, // Greedy (temperature = 0)
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_sampling_temperature() {
// Test temperature sampling
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
5,
1.0, // Temperature sampling
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_verbose_mode() {
// Test verbose output path
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"verbose test",
5,
0.5,
"text",
false,
true, // verbose = true
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_trace_mode() {
// Test trace output path
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"trace test",
5,
0.5,
"text",
false,
false,
Some(TraceConfig::enabled()), // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_force_gpu_flag() {
// Test force_gpu flag (should warn if cuda not available)
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"gpu test",
5,
0.5,
"text",
true, // force_gpu = true
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_all_flags() {
// Test with all flags enabled
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"comprehensive test",
10,
0.8,
"json",
true, // force_gpu
true, // verbose
Some(TraceConfig::enabled()), // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_empty_prompt() {
// Test with empty prompt
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"", // empty prompt
5,
0.0,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_zero_tokens() {
// Test with zero max_tokens
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
0, // zero tokens to generate
0.0,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
#[test]
fn test_run_gguf_inference_large_tokens() {
// Test with large max_tokens
let result = inference::run_gguf_inference(
"/nonexistent/model.gguf",
&[],
"prompt",
10000, // large number of tokens
0.0,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err()); // Expected - no valid model
}
// -------------------------------------------------------------------------
// run_safetensors_inference Tests
// -------------------------------------------------------------------------
#[test]
fn test_run_safetensors_inference_invalid_path() {
let result = inference::run_safetensors_inference(
"/nonexistent/model.safetensors",
"Test prompt",
10,
0.5,
"text",
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_safetensors_inference_json_format() {
let result = inference::run_safetensors_inference(
"/nonexistent/model.safetensors",
"JSON test",
5,
0.0,
"json",
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_safetensors_inference_text_format() {
let result = inference::run_safetensors_inference(
"/nonexistent/model.safetensors",
"text test",
5,
0.0,
"text",
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_safetensors_inference_empty_prompt() {
let result = inference::run_safetensors_inference(
"/nonexistent/model.safetensors",
"",
10,
0.7,
"text",
None, // trace_config
);
assert!(result.is_err());
}
// -------------------------------------------------------------------------
// run_apr_inference Tests
// -------------------------------------------------------------------------
#[test]
fn test_run_apr_inference_invalid_path() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"Test prompt",
10,
0.5,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_invalid_apr_data() {
// Test with invalid APR magic bytes
let invalid_data = vec![0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07];
let result = inference::run_apr_inference(
"/tmp/test.apr",
&invalid_data,
"Test prompt",
5,
0.7,
"text",
false,
true,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_json_format() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"JSON test",
5,
0.0,
"json",
false,
false,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_text_format() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"text test",
5,
0.0,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_force_gpu_flag() {
// Test force_gpu flag
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"gpu test",
5,
0.5,
"text",
true, // force_gpu
false,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_verbose_mode() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"verbose test",
5,
0.5,
"text",
false,
true, // verbose
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_all_flags() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"comprehensive test",
10,
0.8,
"json",
true, // force_gpu
true, // verbose
Some(TraceConfig::enabled()), // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_empty_prompt() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"",
10,
0.7,
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err());
}
#[test]
fn test_run_apr_inference_greedy_temperature() {
let result = inference::run_apr_inference(
"/nonexistent/model.apr",
&[],
"greedy test",
5,
0.0, // greedy
"text",
false,
false,
None, // trace_config
);
assert!(result.is_err());
}