Test for getting-started repository

Author: Byron

tests/journeys/dockerfile-gen/zz-getting-started.sh

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+#!/bin/bash
+
+cat <<DOCKERFILE
+from alpine:latest
+
+run apk -U --no-cache add git bash
+DOCKERFILE

tests/journeys/fixtures/snapshots/getting-started/syv-output-on-alpine

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+wget: unrecognized option: show-progress
+BusyBox v1.27.2 (2017-12-12 10:41:50 GMT) multi-call binary.
+
+Usage: wget [-c|--continue] [--spider] [-q|--quiet] [-O|--output-document FILE]
+	[--header 'header: value'] [-Y|--proxy on/off] [-P DIR]
+	[-S|--server-response] [-U|--user-agent AGENT] [-T SEC] URL...
+
+Retrieve files via HTTP or FTP
+
+	--spider	Only check URL existence: $? is 0 if exists
+	-c		Continue retrieval of aborted transfer
+	-q		Quiet
+	-P DIR		Save to DIR (default .)
+	-S    		Show server response
+	-T SEC		Network read timeout is SEC seconds
+	-O FILE		Save to FILE ('-' for stdout)
+	-U STR		Use STR for User-Agent header
+	-Y on/off	Use proxy
+{
+  "a": 42
+}

tests/journeys/zz-getting-started.sh

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+#!/bin/bash
+
+set -eu
+
+root="$(cd "${0%/*}" && pwd)"
+# shellcheck source=./tests/utilities.sh
+source "$root/../utilities.sh"
+
+SUCCESSFULLY=0
+
+fixture="$root/fixtures"
+snapshot="$fixture/snapshots/getting-started"
+
+(sandbox
+  title "getting started"
+  (with "a standard alpine image"
+    (with "a clone of the getting-started repository"
+      {
+        git clone https://github.com/share-secrets-safely/getting-started /getting-started
+        cd /getting-started/
+      } > /dev/null
+
+      (when "executing one of the wrappers"
+        it "succeeds" && {
+          WITH_SNAPSHOT="$snapshot/syv-output-on-alpine" \
+          expect_run $SUCCESSFULLY ./syp a=42
+        }
+      )
+    )
+  )
+)