feat: Initial commitHEADmain

1 files changed, 103 insertions, 0 deletions

diff --git a/main_test.go b/main_test.go
new file mode 100644
index 0000000..bc0d0ee
--- /dev/null
+++ b/main_test.go
@@ -0,0 +1,103 @@
+package main
+
+import (
+	"github.com/Fuwn/kivia/internal/analyze"
+	"github.com/Fuwn/kivia/internal/collect"
+	"testing"
+)
+
+func TestParseOptionsDefaults(testingContext *testing.T) {
+	options, err := parseOptions([]string{"--path", "./testdata"})
+
+	if err != nil {
+		testingContext.Fatalf("parseOptions returned an error: %v", err)
+	}
+
+	if options.MinimumEvaluationLength != 1 {
+		testingContext.Fatalf("Expected min-eval-length to default to 1, got %d.", options.MinimumEvaluationLength)
+	}
+}
+
+func TestParseOptionsRejectsStrictFlag(testingContext *testing.T) {
+	_, err := parseOptions([]string{"--path", "./testdata", "--strict"})
+
+	if err == nil {
+		testingContext.Fatalf("Expected parseOptions to fail when --strict is provided.")
+	}
+}
+
+func TestParseOptionsReadsMultipleIgnoreFlags(testingContext *testing.T) {
+	options, err := parseOptions([]string{
+		"--path", "./testdata",
+		"--ignore", "name=ctx",
+		"--ignore", "file=_test.go",
+		"--ignore", "reason=too short",
+	})
+
+	if err != nil {
+		testingContext.Fatalf("parseOptions returned an error: %v", err)
+	}
+
+	if len(options.Ignore) != 3 {
+		testingContext.Fatalf("Expected three ignore values, got %d.", len(options.Ignore))
+	}
+}
+
+func TestParseOptionsRejectsInvalidMinimumEvaluationLength(testingContext *testing.T) {
+	_, err := parseOptions([]string{"--path", "./testdata", "--min-eval-length", "0"})
+
+	if err == nil {
+		testingContext.Fatalf("Expected parseOptions to fail for min-eval-length=0.")
+	}
+}
+
+func TestApplyIgnoreFilters(testingContext *testing.T) {
+	input := analyzeResultFixture()
+	filtered := applyIgnoreFilters(input, []string{
+		"name=ctx",
+		"reason=too short",
+		"file=_test.go",
+	})
+
+	if len(filtered.Violations) != 1 {
+		testingContext.Fatalf("Expected one remaining violation, got %d.", len(filtered.Violations))
+	}
+
+	if filtered.Violations[0].Identifier.Name != "userNum" {
+		testingContext.Fatalf("Unexpected remaining violation: %q.", filtered.Violations[0].Identifier.Name)
+	}
+}
+
+func analyzeResultFixture() analyze.Result {
+	return analyze.Result{
+		Violations: []analyze.Violation{
+			{
+				Identifier: collect.Identifier{
+					Name: "ctx",
+					Kind: "parameter",
+					File: "sample.go",
+					Context: collect.Context{
+						EnclosingFunction: "Handle",
+					},
+				},
+				Reason: "Contains abbreviation: ctx.",
+			},
+			{
+				Identifier: collect.Identifier{
+					Name: "t",
+					Kind: "parameter",
+					File: "main_test.go",
+				},
+				Reason: "Name is too short to be self-documenting.",
+			},
+			{
+				Identifier: collect.Identifier{
+					Name: "userNum",
+					Kind: "parameter",
+					File: "sample.go",
+				},
+				Reason: "Contains abbreviation: num.",
+			},
+		},
+	}
+}