[WEB-3707] pytest based test suite for apiserver (#7010)

* pytest bases tests for apiserver

* Trimmed spaces

* Updated .gitignore for pytest local files

apiserver/run_tests.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python
+import argparse
+import subprocess
+import sys
+
+
+def main():
+    parser = argparse.ArgumentParser(description="Run Plane tests")
+    parser.add_argument(
+        "-u", "--unit", 
+        action="store_true", 
+        help="Run unit tests only"
+    )
+    parser.add_argument(
+        "-c", "--contract", 
+        action="store_true", 
+        help="Run contract tests only"
+    )
+    parser.add_argument(
+        "-s", "--smoke", 
+        action="store_true", 
+        help="Run smoke tests only"
+    )
+    parser.add_argument(
+        "-o", "--coverage", 
+        action="store_true", 
+        help="Generate coverage report"
+    )
+    parser.add_argument(
+        "-p", "--parallel", 
+        action="store_true", 
+        help="Run tests in parallel"
+    )
+    parser.add_argument(
+        "-v", "--verbose", 
+        action="store_true", 
+        help="Verbose output"
+    )
+    args = parser.parse_args()
+
+    # Build command
+    cmd = ["python", "-m", "pytest"]
+    markers = []
+
+    # Add test markers
+    if args.unit:
+        markers.append("unit")
+    if args.contract:
+        markers.append("contract")
+    if args.smoke:
+        markers.append("smoke")
+
+    # Add markers filter
+    if markers:
+        cmd.extend(["-m", " or ".join(markers)])
+
+    # Add coverage
+    if args.coverage:
+        cmd.extend(["--cov=plane", "--cov-report=term", "--cov-report=html"])
+
+    # Add parallel
+    if args.parallel:
+        cmd.extend(["-n", "auto"])
+
+    # Add verbose
+    if args.verbose:
+        cmd.append("-v")
+
+    # Add common flags
+    cmd.extend(["--reuse-db", "--nomigrations"])
+
+    # Print command
+    print(f"Running: {' '.join(cmd)}")
+    
+    # Execute command
+    result = subprocess.run(cmd)
+    
+    # Check coverage thresholds if coverage is enabled
+    if args.coverage:
+        print("Checking coverage thresholds...")
+        coverage_cmd = ["python", "-m", "coverage", "report", "--fail-under=90"]
+        coverage_result = subprocess.run(coverage_cmd)
+        if coverage_result.returncode != 0:
+            print("Coverage below threshold (90%)")
+            sys.exit(coverage_result.returncode)
+            
+    sys.exit(result.returncode)
+
+
+if __name__ == "__main__":
+    main()