From c0a284a7bd92725a19f7bdc2b45c4255a39ab501 Mon Sep 17 00:00:00 2001
From: Sebastian Wilzbach <seb@wilzba.ch>
Date: Tue, 25 Oct 2016 04:51:04 +0200
Subject: [PATCH] Enable travis testing

---
 .travis.yml |  2 ++
 travis.sh   | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 .travis.yml
 create mode 100755 travis.sh

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 00000000..ba671de1
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,2 @@
+language: c
+script: ./travis.sh
diff --git a/travis.sh b/travis.sh
new file mode 100755
index 00000000..8de02b97
--- /dev/null
+++ b/travis.sh
@@ -0,0 +1,46 @@
+#!/bin/bash
+
+set -uexo pipefail
+
+declare -A compilers=(
+ ["dmd-2.069.2"]="DMD64 D Compiler v2.069.2"
+ ["dmd-2.071.2"]="DMD64 D Compiler v2.071.2"
+ ["dmd-2016-10-19"]="DMD64 D Compiler v2.073.0-master-878b882"
+ ["dmd-master-2016-10-24"]="DMD64 D Compiler v2.073.0-master-ab9d712"
+ ["ldc-1.0.0"]="LDC - the LLVM D compiler (1.0.0):"
+ ["gdc-4.9.3"]="gdc (crosstool-NG crosstool-ng-1.20.0-232-gc746732 - 20150825-2.066.1-58ec4c13ec) 4.9.3"
+)
+
+for compiler in "${!compilers[@]}"
+do
+    echo "Testing: $compiler"
+    bash script/install.sh $compiler
+    source ~/dlang/$compiler/activate
+
+    # simple check whether the installation was successful
+    if [[ $compiler =~ dmd ]]
+    then
+        compilerVersion=$(dmd --version | head -n1)
+    elif [[ $compiler =~ ldc ]]
+    then
+        compilerVersion=$(ldc2 --version | head -n1)
+    elif [[ $compiler =~ gdc ]]
+    then
+        compilerVersion=$(gdc --version | head -n1)
+    fi
+
+    if [ "$compilerVersion" != "${compilers[$compiler]}" ]
+    then
+        echo "Mismatch - expected: '${compilers[$compiler]}', received: $compilerVersion"
+        exit 1
+    fi
+
+    bash script/install.sh uninstall $compiler
+done
+
+# check whether all installations have been uninstalled successfully
+if bash script/install.sh list
+then
+    echo "Uninstall of the compilers failed."
+    exit 1
+fi