Function TestExecutableJar

pkg/java/java_test.go:283–406

(t *testing.T)

}

func TestExecutableJar(t *testing.T) {
	execManifest := []byte("Main-Class: com.example.Main")
	plainManifest := []byte("Color: blue")
	testCases := []struct {
		name      string
		buildable string
		jars      map[string][]byte // map[rel_path]manifest_content
		want      string
		wantErr   bool
	}{
		{
			name:    "no_jars",
			wantErr: true,
		},
		{
			name: "one_exec_jar_target",
			jars: map[string][]byte{
				"target/exec.jar": execManifest,
			},
			want: "target/exec.jar",
		},
		{
			name: "one_exec_jar_build_libs",
			jars: map[string][]byte{
				"build/libs/exec.jar": execManifest,
			},
			want: "build/libs/exec.jar",
		},
		{
			name: "two_exec_jar_target",
			jars: map[string][]byte{
				"target/exec1.jar": execManifest,
				"target/exec2.jar": execManifest,
			},
			wantErr: true,
		},
		{
			name:      "buildable_jar_in_buildable_target",
			buildable: "app",
			jars: map[string][]byte{
				"app/target/exec.jar": execManifest,
			},
			want: "app/target/exec.jar",
		},
		{
			name:      "buildable_jar_in_buildable",
			buildable: "app",
			jars: map[string][]byte{
				"app/exec.jar": execManifest,
			},
			want: "app/exec.jar",
		},
		{
			name:      "buildable_jar_in_target",
			buildable: "app",
			jars: map[string][]byte{
				"target/exec.jar": execManifest,
			},