From d0903ae265e980290da7bc20875fd3589a4758af Mon Sep 17 00:00:00 2001
From: Andras Slemmer <andras.slemmer@r3cev.com>
Date: Mon, 11 Jul 2016 14:23:45 +0100
Subject: [PATCH] docs: Rename test tutorial subtitle

---
 core/src/main/kotlin/com/r3corda/core/testing/TestDSL.kt | 6 +++---
 docs/source/tutorial-test-dsl.rst                        | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/core/src/main/kotlin/com/r3corda/core/testing/TestDSL.kt b/core/src/main/kotlin/com/r3corda/core/testing/TestDSL.kt
index e3e85158b8..ddf9f483de 100644
--- a/core/src/main/kotlin/com/r3corda/core/testing/TestDSL.kt
+++ b/core/src/main/kotlin/com/r3corda/core/testing/TestDSL.kt
@@ -131,7 +131,7 @@ data class TestTransactionDSLInterpreter private constructor(
     override fun _output(label: String?, notary: Party, contractState: ContractState) {
         val outputIndex = transactionBuilder.addOutputState(contractState, notary)
         if (label != null) {
-            if (labelToIndexMap.contains(label)) {
+            if (label in labelToIndexMap) {
                 throw DuplicateOutputLabel(label)
             } else {
                 labelToIndexMap[label] = outputIndex
@@ -284,7 +284,7 @@ data class TestLedgerDSLInterpreter private constructor (
         val wireTransaction = transactionInterpreter.toWireTransaction()
         // Record the output states
         transactionInterpreter.labelToIndexMap.forEach { label, index ->
-            if (labelToOutputStateAndRefs.contains(label)) {
+            if (label in labelToOutputStateAndRefs) {
                 throw DuplicateOutputLabel(label)
             }
             labelToOutputStateAndRefs[label] = wireTransaction.outRef(index)
@@ -355,7 +355,7 @@ fun signAll(transactionsToSign: List<WireTransaction>, extraKeys: Array<out KeyP
     require(bits == wtx.serialized)
     val signatures = ArrayList<DigitalSignature.WithKey>()
     for (key in ALL_TEST_KEYS + extraKeys) {
-        if (allPubKeys.contains(key.public)) {
+        if (key.public in allPubKeys) {
             signatures += key.signWithECDSA(bits)
             allPubKeys -= key.public
         }
diff --git a/docs/source/tutorial-test-dsl.rst b/docs/source/tutorial-test-dsl.rst
index b3136dc40c..1899166f4d 100644
--- a/docs/source/tutorial-test-dsl.rst
+++ b/docs/source/tutorial-test-dsl.rst
@@ -15,8 +15,8 @@ This tutorial will take you through the steps required to write a contract test
 The testing DSL allows one to define a piece of the ledger with transactions referring to each other, and ways of
 verifying their correctness.
 
-Start with the basic Bird-fold
-------------------------------
+Testing single transactions
+---------------------------
 
 We start with the empty ledger: