Moving from Semver to major.patch versioning (#755)

* Moving from Semver to major.patch versions

* version check should work with new version forma

Co-authored-by: Igor Gov <igor.govorov1@gmail.com>

cli/pkg/version/version_test.go

@@ -0,0 +1,104 @@
+package version
+
+import (
+	"testing"
+)
+
+func TestEqualsEquality(t *testing.T) {
+	tests := []struct {
+		Name   string
+		First  string
+		Second string
+	}{
+		{Name: "major", First: "1.0", Second: "1.0"},
+		{Name: "patch", First: "1.1", Second: "1.1"},
+		{Name: "incremental", First: "1.0-dev0", Second: "1.0-dev0"},
+	}
+	for _, test := range tests {
+		t.Run(test.Name, func(t *testing.T) {
+			if equal, _ := AreEquals(test.First, test.Second); !equal {
+				t.Fatalf("Expected %s == %s", test.First, test.Second)
+			}
+		})
+	}
+}
+
+func TestEqualsInvalidVersion(t *testing.T) {
+	tests := []struct {
+		Name   string
+		First  string
+		Second string
+	}{
+		{Name: "first semver", First: "1.0.0", Second: "1.0"},
+		{Name: "second semver", First: "1.1", Second: "1.1.0"},
+		{Name: "incremental invalid", First: "1.0-dev0de", Second: "1.0-dev0"},
+	}
+	for _, test := range tests {
+		t.Run(test.Name, func(t *testing.T) {
+			if _, err := AreEquals(test.First, test.Second); err == nil {
+				t.Fatalf("Expected error")
+			}
+		})
+	}
+}
+
+func TestEqualsNoEquality(t *testing.T) {
+	tests := []struct {
+		Name   string
+		First  string
+		Second string
+	}{
+		{Name: "major", First: "1.0", Second: "2.0"},
+		{Name: "patch", First: "1.0", Second: "1.1"},
+		{Name: "incremental", First: "1.0-dev2", Second: "1.0-dev3"},
+	}
+	for _, test := range tests {
+		t.Run(test.Name, func(t *testing.T) {
+			if equal, _ := AreEquals(test.First, test.Second); equal {
+				t.Fatalf("Expected %s != %s", test.First, test.Second)
+			}
+		})
+	}
+}
+
+func TestGreaterThenGreater(t *testing.T) {
+	tests := []struct {
+		Name   string
+		First  string
+		Second string
+	}{
+		{Name: "major", First: "2.0", Second: "1.0"},
+		{Name: "patch", First: "1.1", Second: "1.0"},
+		{Name: "incremental", First: "1.0-dev1", Second: "1.0-dev0"},
+		{Name: "major vs incremental", First: "1.0", Second: "1.0-dev1"},
+	}
+	for _, test := range tests {
+		t.Run(test.Name, func(t *testing.T) {
+			if greater, _ := GreaterThen(test.First, test.Second); !greater {
+				t.Fatalf("Expected %s > %s", test.First, test.Second)
+			}
+		})
+	}
+}
+
+func TestGreaterThenLessThen(t *testing.T) {
+	tests := []struct {
+		Name   string
+		First  string
+		Second string
+	}{
+		{Name: "major", First: "1.0", Second: "2.0"},
+		{Name: "major equals", First: "1.0", Second: "1.0"},
+		{Name: "patch", First: "1.0", Second: "1.1"},
+		{Name: "patch equals", First: "1.1", Second: "1.1"},
+		{Name: "incremental", First: "1.0-dev0", Second: "1.0-dev1"},
+		{Name: "incremental equals", First: "1.0-dev0", Second: "1.0-dev0"},
+	}
+	for _, test := range tests {
+		t.Run(test.Name, func(t *testing.T) {
+			if greater, _ := GreaterThen(test.First, test.Second); greater {
+				t.Fatalf("Expected %s < %s", test.First, test.Second)
+			}
+		})
+	}
+}