Merge pull request #142 from mattfarina/fix-141

Fixed issue with <= comparison

Author: mattfarina

constraints.go

@@ -401,7 +401,7 @@ func constraintLessThanEqual(v *Version, c *constraint) bool {
 
 	if v.Major() > c.con.Major() {
 		return false
-	} else if v.Minor() > c.con.Minor() && !c.minorDirty {
+	} else if v.Major() == c.con.Major() && v.Minor() > c.con.Minor() && !c.minorDirty {
 		return false
 	}
 

constraints_test.go

@@ -310,6 +310,9 @@ func TestConstraintsCheck(t *testing.T) {
 		{"<=2.x", "3.0.0", false},
 		{"<=1.1", "1.1.1", true},
 		{"<=1.1.x", "1.2.500", false},
+		{"<=4.5", "3.4.0", true},
+		{"<=4.5", "3.7.0", true},
+		{"<=4.5", "4.6.3", false},
 		{">1.1, <2", "1.1.1", false},
 		{">1.1, <2", "1.2.1", true},
 		{">1.1, <3", "4.3.2", false},
@@ -349,6 +352,7 @@ func TestConstraintsCheck(t *testing.T) {
 		{">= 1.1 < 2 !=1.2.3 || > 3", "3.0.0", false},
 		{">=1.1 < 2 !=1.2.3 || > 3", "1.2.3", false},
 		{"1.1 - 2", "1.1.1", true},
+		{"1.5.0 - 4.5", "3.7.0", true},
 		{"1.1-3", "4.3.2", false},
 		{"^1.1", "1.1.1", true},
 		{"^1.1", "4.3.2", false},