add version constraints

2024-07-12 12:11:18 +01:00
parent cac475d2f2
commit 33d31f84be
5 changed files with 185 additions and 0 deletions
@@ -47,3 +47,51 @@ func TestListSort(t *testing.T) {
 		}
 	}
 }
+
+func TestList_Match(t *testing.T) {
+	type TestCase struct {
+		Input      List
+		Constraint *Constraint
+		Expected   List
+	}
+
+	testCases := []TestCase{
+		{
+			Input:    List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+			Expected: List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+		},
+		{
+			Input:      List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+			Constraint: &Constraint{Gt: MustParse("1.0.0")},
+			Expected:   List{MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+		},
+		{
+			Input:      List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+			Constraint: &Constraint{Lt: MustParse("3.0.0")},
+			Expected:   List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2")},
+		},
+		{
+			Input:      List{MustParse("1.0.0"), MustParse("1.1.0"), MustParse("2.0.2"), MustParse("3.4.5")},
+			Constraint: &Constraint{Gte: MustParse("2.0.2")},
+			Expected:   List{MustParse("2.0.2"), MustParse("3.4.5")},
+		},
+	}
+
+	for i, testCase := range testCases {
+		actual := testCase.Input.Match(testCase.Constraint)
+
+		ok := true
+		for j, v := range actual {
+			expected := testCase.Expected[j]
+			cmp := v.Compare(expected)
+			if cmp != 0 {
+				ok = false
+				t.Errorf("test %d failed at position %d (expected %s, got %s)", i, j, expected, actual)
+			}
+		}
+
+		if ok {
+			t.Logf("test %d passed", i)
+		}
+	}
+}