Added reset of lower version numbers on increment.

src/main/kotlin/net/thauvin/erik/gradle/semver/SemverConfig.kt

@@ -32,7 +32,6 @@
 package net.thauvin.erik.gradle.semver
 
 open class SemverConfig {
-    
     companion object {
         const val DEFAULT_KEY_PREFIX = "version."
         const val DEFAULT_PROPERTIES = "${DEFAULT_KEY_PREFIX}properties"

src/main/kotlin/net/thauvin/erik/gradle/semver/Version.kt

@@ -52,13 +52,20 @@ class Version {
     var separator = DEFAULT_SEPARATOR
 
     val semver: String
-        get()= "$major$separator$minor$separator$patch" +
+        get() = "$major$separator$minor$separator$patch" +
                 (if (preRelease.isNotEmpty()) "$preReleasePrefix$preRelease" else "") +
                 (if (buildMeta.isNotEmpty()) "$buildMetaPrefix$buildMeta" else "")
 
     fun increment(isMajor: Boolean = false, isMinor: Boolean = false, isPatch: Boolean = false) {
-        if (isMajor) major = (major.toInt() + 1).toString()
+        if (isMajor) {
-        if (isMinor) minor = (minor.toInt() + 1).toString()
+            major = (major.toInt() + 1).toString()
+            minor = "0"
+            patch = "0"
+        }
+        if (isMinor) {
+            minor = (minor.toInt() + 1).toString()
+            patch = "0"
+        }
         if (isPatch) patch = (patch.toInt() + 1).toString()
     }
 }

src/test/kotlin/net/thauvin/erik/gradle/semver/SemverVersionSpec.kt

@@ -61,10 +61,22 @@ object SemverVersionSpec : Spek({
                     assertEquals("2.1.1", version.semver)
                 }
             }
+            on("increment patch") {
+                version.increment(isMinor = true)
+                it("should return 2.1.0") {
+                    assertEquals("2.1.0", version.semver)
+                }
+            }
+            on("increment patch") {
+                version.increment(isMajor = true)
+                it("should return 3.0.0") {
+                    assertEquals("3.0.0", version.semver)
+                }
+            }
             on("increment all") {
                 version.increment(true, true, true)
-                it("should rerturn 3.2.2") {
+                it("should return 3.1.1") {
-                    assertEquals("3.2.2", version.semver)
+                    assertEquals("3.1.1", version.semver)
                 }
             }
             on("reset version") {