Adds some git methods

build.sbt

@@ -6,6 +6,7 @@ lazy val root = (project in file("."))
   .dependsOn(github4sJVM, github4sJS, scalaz, docs)
   .aggregate(github4sJVM, github4sJS, scalaz, docs)
   .settings(noPublishSettings: _*)
+  .settings(Seq(coverageFailOnMinimum := false))
 
 lazy val github4s = (crossProject in file("github4s"))
   .settings(moduleName := "github4s")
@@ -26,6 +27,7 @@ lazy val github4s = (crossProject in file("github4s"))
 
 lazy val github4sJVM = github4s.jvm
 lazy val github4sJS  = github4s.js
+  .settings(Seq(coverageFailOnMinimum := false))
 
 lazy val docs = (project in file("docs"))
   .dependsOn(scalaz)
@@ -38,5 +40,6 @@ lazy val docs = (project in file("docs"))
 lazy val scalaz = (project in file("scalaz"))
   .settings(moduleName := "github4s-scalaz")
   .settings(scalazDependencies: _*)
+  .settings(Seq(coverageFailOnMinimum := false))
   .dependsOn(github4sJVM)
   .enablePlugins(AutomateHeaderPlugin)

github4s/js/src/test/scala/github4s/utils/integration/GHGitDataSpec.scala

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2016 47 Degrees, LLC. <http://www.47deg.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+package github4s.utils.integration
+
+import cats.data.NonEmptyList
+import github4s.Github
+import github4s.Github._
+import github4s.free.domain.{Ref, RefCommit}
+import github4s.js.Implicits._
+import github4s.utils.TestUtils
+import org.scalatest._
+
+class GHGitDataSpec extends AsyncFlatSpec with Matchers with TestUtils {
+
+  override implicit val executionContext =
+    scala.concurrent.ExecutionContext.Implicits.global
+
+  "GitData >> GetReference" should "return a list of references" in {
+    val response = Github(accessToken).gitData
+      .getReference(validRepoOwner, validRepoName, "heads")
+      .execFuture(headerUserAgent)
+
+    testFutureIsRight[NonEmptyList[Ref]](response, { r =>
+      r.result.tail.nonEmpty shouldBe true
+      r.statusCode shouldBe okStatusCode
+    })
+  }
+
+  it should "return at least one reference" in {
+    val response = Github(accessToken).gitData
+      .getReference(validRepoOwner, validRepoName, validRefSingle)
+      .execFuture(headerUserAgent)
+
+    testFutureIsRight[NonEmptyList[Ref]](response, { r =>
+      r.result.head.ref.contains(validRefSingle) shouldBe true
+      r.statusCode shouldBe okStatusCode
+    })
+  }
+
+  "GitData >> GetCommit" should "return one commit" in {
+    val response = Github(accessToken).gitData
+      .getCommit(validRepoOwner, validRepoName, validCommitSha)
+      .execFuture(headerUserAgent)
+
+    testFutureIsRight[RefCommit](response, { r =>
+      r.result.message shouldBe validCommitMsg
+      r.statusCode shouldBe okStatusCode
+    })
+  }
+}

github4s/js/src/test/scala/github4s/utils/utils/TestUtils.scala

@@ -109,4 +109,9 @@ trait TestUtils extends Matchers {
   val validIssueState = "closed"
   val validIssueLabel = List("bug", "code review")
   val validAssignees  = List(validUsername)
+
+  val validRefSingle = "heads/master"
+
+  val validCommitSha = "d3b048c1f500ee5450e5d7b3d1921ed3e7645891"
+  val validCommitMsg = "Add SBT project settings"
 }

github4s/jvm/src/test/scala/github4s/integration/GHGitDataSpec.scala

@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2016 47 Degrees, LLC. <http://www.47deg.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+package github4s.integration
+
+import cats.Id
+import cats.implicits._
+import github4s.Github
+import github4s.Github._
+import github4s.jvm.Implicits._
+import github4s.utils.TestUtils
+import org.scalatest._
+
+import scalaj.http.HttpResponse
+
+class GHGitDataSpec extends FlatSpec with Matchers with TestUtils {
+
+  "GitData >> GetReference" should "return a list of references" in {
+    val response = Github(accessToken).gitData
+      .getReference(validRepoOwner, validRepoName, "heads")
+      .exec[Id, HttpResponse[String]](headerUserAgent)
+
+    response should be('right)
+    response.toOption map { r ⇒
+      r.result.tail.nonEmpty shouldBe true
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  it should "return at least one reference" in {
+    val response = Github(accessToken).gitData
+      .getReference(validRepoOwner, validRepoName, validRefSingle)
+      .exec[Id, HttpResponse[String]](headerUserAgent)
+
+    response should be('right)
+    response.toOption map { r ⇒
+      r.result.head.ref.contains(validRefSingle) shouldBe true
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  "GitData >> GetCommit" should "return one commit" in {
+    val response = Github(accessToken).gitData
+      .getCommit(validRepoOwner, validRepoName, validCommitSha)
+      .exec[Id, HttpResponse[String]](headerUserAgent)
+
+    response should be('right)
+    response.toOption map { r ⇒
+      r.result.message shouldBe validCommitMsg
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+}

github4s/jvm/src/test/scala/github4s/unit/ApiSpec.scala

@@ -21,7 +21,7 @@
 
 package github4s.unit
 
-import github4s.api.{Auth, Gists, Repos, Users}
+import github4s.api._
 import github4s.free.domain.{GistFile, Pagination}
 import github4s.utils.{DummyGithubUrls, MockGithubApiServer, TestUtils}
 import org.scalatest._
@@ -39,10 +39,11 @@ class ApiSpec
     with DummyGithubUrls
     with ImplicitsJVM {
 
-  val auth  = new Auth[HttpResponse[String], Id]
-  val repos = new Repos[HttpResponse[String], Id]
-  val users = new Users[HttpResponse[String], Id]
-  val gists = new Gists[HttpResponse[String], Id]
+  val auth    = new Auth[HttpResponse[String], Id]
+  val repos   = new Repos[HttpResponse[String], Id]
+  val users   = new Users[HttpResponse[String], Id]
+  val gists   = new Gists[HttpResponse[String], Id]
+  val gitData = new GitData[HttpResponse[String], Id]
 
   "Auth >> NewAuth" should "return a valid token when valid credential is provided" in {
     val response = auth.newAuth(
@@ -289,4 +290,158 @@ class ApiSpec
 
   }
 
+  "GitData >> GetReference" should "return the single reference" in {
+    val response =
+      gitData.reference(
+        accessToken,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validRefSingle)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  it should "return multiple references" in {
+    val response =
+      gitData.reference(
+        accessToken,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validRefMultiple)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  it should "return error Left for non existent reference" in {
+    val response =
+      gitData.reference(accessToken, headerUserAgent, validRepoOwner, validRepoName, invalidRef)
+    response should be('left)
+  }
+
+  "GitData >> UpdateReference" should "return the single reference" in {
+    val response =
+      gitData.updateReference(
+        accessToken,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validRefSingle,
+        validCommitSha)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  it should "return error Left for non authenticated request" in {
+    val response =
+      gitData.updateReference(
+        None,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validRefSingle,
+        validCommitSha)
+    response should be('left)
+  }
+
+  "GitData >> GetCommit" should "return the single commit" in {
+    val response =
+      gitData.commit(accessToken, headerUserAgent, validRepoOwner, validRepoName, validCommitSha)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe okStatusCode
+    }
+  }
+
+  it should "return error Left for non existent commit" in {
+    val response =
+      gitData.commit(accessToken, headerUserAgent, validRepoOwner, validRepoName, invalidCommitSha)
+    response should be('left)
+  }
+
+  "GitData >> CreateCommit" should "return the single commit" in {
+    val response =
+      gitData.createCommit(
+        accessToken,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validNote,
+        validTreeSha,
+        List(validCommitSha))
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe createdStatusCode
+    }
+  }
+
+  it should "return error Left for non authenticated request" in {
+    val response =
+      gitData.createCommit(
+        None,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        validNote,
+        validTreeSha,
+        List(validCommitSha))
+    response should be('left)
+  }
+
+  "GitData >> CreateBlob" should "return the created blob" in {
+    val response =
+      gitData.createBlob(accessToken, headerUserAgent, validRepoOwner, validRepoName, validNote)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe createdStatusCode
+    }
+  }
+
+  it should "return error Left for non authenticated request" in {
+    val response =
+      gitData.createBlob(None, headerUserAgent, validRepoOwner, validRepoName, validNote)
+    response should be('left)
+  }
+
+  "GitData >> CreateTree" should "return the created tree" in {
+    val response =
+      gitData.createTree(
+        accessToken,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        Some(validTreeSha),
+        treeDataList)
+    response should be('right)
+
+    response.toOption map { r =>
+      r.statusCode shouldBe createdStatusCode
+    }
+  }
+
+  it should "return error Left for non authenticated request" in {
+    val response =
+      gitData.createTree(
+        None,
+        headerUserAgent,
+        validRepoOwner,
+        validRepoName,
+        Some(validTreeSha),
+        treeDataList)
+    response should be('left)
+  }
+
 }