From ee6aef9f16f3c9b766ff41e5dc780d034858bb29 Mon Sep 17 00:00:00 2001
From: Mark Wells <mark@freeside.biz>
Date: Mon, 30 May 2016 10:06:28 -0700
Subject: [PATCH] add test for prorate-deferred behavior

---
 FS/t/suite/06-prorate_defer_bill.t | 92 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100755 FS/t/suite/06-prorate_defer_bill.t

diff --git a/FS/t/suite/06-prorate_defer_bill.t b/FS/t/suite/06-prorate_defer_bill.t
new file mode 100755
index 000000000..e14b8ec21
--- /dev/null
+++ b/FS/t/suite/06-prorate_defer_bill.t
@@ -0,0 +1,92 @@
+#!/usr/bin/perl
+
+=head2 DESCRIPTION
+
+Tests the prorate_defer_bill behavior when a package is started on the cutoff day,
+and when it's started later in the month.
+
+Correct: The package started on the cutoff day should be charged a setup fee and a
+full period. The package started later in the month should be charged a setup fee,
+a full period, and the partial period.
+
+=cut
+
+use strict;
+use Test::More tests => 11;
+use FS::Test;
+use Date::Parse 'str2time';
+use Date::Format 'time2str';
+use Test::MockTime qw(set_fixed_time);
+use FS::cust_main;
+use FS::cust_pkg;
+use FS::Conf;
+my $FS= FS::Test->new;
+
+my $error;
+
+my $old_part_pkg = $FS->qsearchs('part_pkg', { pkgpart => 2 });
+my $part_pkg = $old_part_pkg->clone;
+BAIL_OUT("existing pkgpart 2 is not a prorated monthly package")
+  unless $part_pkg->freq eq '1' and $part_pkg->plan eq 'prorate';
+$error = $part_pkg->insert(
+  options => {  $old_part_pkg->options,
+                'prorate_defer_bill' => 1,
+                'cutoff_day' => 1,
+                'setup_fee'  => 100,
+                'recur_fee'  => 30,
+              }
+);
+BAIL_OUT("can't configure package: $error") if $error;
+
+my $cust = $FS->new_customer('Prorate defer');
+$error = $cust->insert;
+BAIL_OUT("can't create test customer: $error") if $error;
+
+my @pkgs;
+foreach my $start_day (1, 11) {
+  diag("prorate package starting on day $start_day");
+  # Create and bill the first package.
+  my $date = str2time("2016-04-$start_day");
+  set_fixed_time($date);
+  my $pkg = FS::cust_pkg->new({ pkgpart => $part_pkg->pkgpart });
+  $error = $cust->order_pkg({ 'cust_pkg' => $pkg });
+  BAIL_OUT("can't order package: $error") if $error;
+
+  # bill the customer on the order date
+  $error = $cust->bill_and_collect;
+  $pkg = $pkg->replace_old;
+  push @pkgs, $pkg;
+  my ($cust_bill_pkg) = $pkg->cust_bill_pkg;
+  if ( $start_day == 1 ) {
+    # then it should bill immediately
+    ok($cust_bill_pkg, "package was billed") or next;
+    ok($cust_bill_pkg->setup == 100, "setup fee was charged");
+    ok($cust_bill_pkg->recur == 30, "one month was charged");
+  } elsif ( $start_day == 11 ) {
+    # then not
+    ok(!$cust_bill_pkg, "package billing was deferred");
+    ok($pkg->setup == $date, "package setup date was set");
+  }
+}
+diag("first of month billing...");
+my $date = str2time('2016-05-01');
+set_fixed_time($date);
+my @bill;
+$error = $cust->bill_and_collect(return_bill => \@bill);
+# examine the invoice...
+my $cust_bill = $bill[0] or BAIL_OUT("neither package was billed");
+for my $pkg ($pkgs[0]) {
+  diag("package started day 1:");
+  my ($cust_bill_pkg) = grep {$_->pkgnum == $pkg->pkgnum} $cust_bill->cust_bill_pkg;
+  ok($cust_bill_pkg, "was billed") or next;
+  ok($cust_bill_pkg->setup == 0, "no setup fee was charged");
+  ok($cust_bill_pkg->recur == 30, "one month was charged");
+}
+for my $pkg ($pkgs[1]) {
+  diag("package started day 11:");
+  my ($cust_bill_pkg) = grep {$_->pkgnum == $pkg->pkgnum} $cust_bill->cust_bill_pkg;
+  ok($cust_bill_pkg, "was billed") or next;
+  ok($cust_bill_pkg->setup == 100, "setup fee was charged");
+  ok($cust_bill_pkg->recur == 50, "twenty days + one month was charged");
+}
+
-- 
2.11.0