Merge branch 'master' into sh-headless-chrome-support

4 files changed, 371 insertions, 2 deletions

diff --git a/spec/support/gpg_helpers.rb b/spec/support/gpg_helpers.rb
index 65b38626a51..3f7279a50e0 100644
--- a/spec/support/gpg_helpers.rb
+++ b/spec/support/gpg_helpers.rb
@@ -92,6 +92,46 @@ module GpgHelpers
       KEY
     end
 
+    def public_key_with_extra_signing_key
+      <<~KEY.strip
+        -----BEGIN PGP PUBLIC KEY BLOCK-----
+        Version: GnuPG v1
+
+        mI0EWK7VJwEEANSFayuVYenl7sBKUjmIxwDRc3jd+K+FWUZgknLgiLcevaLh/mxV
+        98dLxDKGDHHNKc/B7Y4qdlZYv1wfNQVuIbd8dqUQFOOkH7ukbgcGBTxH+2IM67y+
+        QBH618luS5Gz1d4bd0YoFf/xZGEh9G5xicz7TiXYzLKjnMjHu2EmbFePABEBAAG0
+        LU5hbm5pZSBCZXJuaGFyZCA8bmFubmllLmJlcm5oYXJkQGV4YW1wbGUuY29tPoi4
+        BBMBAgAiBQJYrtUnAhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgAAKCRDM++Gf
+        AKyLHaeSA/99oUWpb02PlfkALcx5RncboMHkgczYEU9wOFIgvXIReswThCMOvPZa
+        piui+ItyJfV3ijJfO8IvbbFcvU7jjGA073Bb7tbzAEOQLA16mWgBLQlGaRWbHDW4
+        uwFxvkJKA0GzEsadEXeniESaZPc4rOXKPO3+/MSQWS2bmvvGsBTEuriNBFiu1ScB
+        BADIXkITf+kKCkD+n8tMsdTLInefu8KrJ8p7YRYCCabEXnWRsDb5zxUAG2VXCVUh
+        Yl6QXQybkNiBaduS+uxilz7gtYZUMFJvQ09+fV7D2N9B7u/1bGdIYz+cDFJnEJit
+        LY4w/nju2Sno5CL5Ead8sZuslKetSXPYHR/kbW462EOw5wARAQABiJ8EGAECAAkF
+        Aliu1ScCGwwACgkQzPvhnwCsix2WRQQAtOXpBS60myrBUXhlcqabDQgSTw+Spbgb
+        61hEMckyzpk7SfMNLz0EbYMvj9SU6znBG8RGeUljPTVMxPGr9yIpoFMSPKAUi/0K
+        AgRmH3tVpxlMipwXjST1Jukk2eHckt/3jGw3E1ElMSFtULe6u5p4gu578hHukEwT
+        IKzj0ZyC7DK5AQ0EWcx23AEIANwpAq85bT10JCBuNhOMyF2jKVt5wHbI9wBtjWYG
+        fgJFBkRvm6IsbmR0Y5DSBvF/of0UX1iGMfx6mvCDJkb1okquhCUef6MONWRpzXYE
+        CIZDm1TXu6yv0D35tkLfPo+/sY9UHHp1zGRcPAU46e8ztRwoD+zEJwy7lobLHGOL
+        9OdWtCGjsutLOTqKRK4jsifr8n3rePU09rejhDkRONNs7ufn9GRcWMN7RWiFDtpU
+        gNe84AJ38qaXPU8GHNTrDtDtRRPmn68ezMmE1qTNsxQxD4Isexe5Wsfc4+ElaP9s
+        zaHgij7npX1HS9RpmhnOa2h1ESroM9cqDh3IJVhf+eP6/uMAEQEAAYkBxAQYAQIA
+        DwUCWcx23AIbAgUJAeEzgAEpCRDM++GfAKyLHcBdIAQZAQIABgUCWcx23AAKCRDk
+        garE0uOuES7DCAC2Kgl6zO+NqIBIS6McgcEN0sGyvOvZ8Ps4hBiMwCyDAnsIRAUi
+        v4KZMtQMAyl9njJ3YjPWBsdieuTz45O06DDnrzJpZO5rUGJjAcEue4zvRRWIyu3H
+        qHC8MsvkslsNCygJHoWlknm+HucroskTNtxHQ+FdKZ6Tey+twl1u+PhV8PQVyFkl
+        4G1chO90EP4dvYrye26CC+ik2JkvC7Vy5M+U0PJikme8pFMjcdNks25BnAKcdqKU
+        AU8RTkSjoYvb8qSmZyldJjYjQRkTPRX1ZdaOID1EdiWl+s5cn0Oypo3z7BChcEMx
+        IWB/gmXQJQXVr5qNQnJObyMO/RczXYi9qNnyGMED/2EJJERLR0nefjHQalwDKQVP
+        s5lX1OKAcf2CrV6ZarckqaQgtqjZbuV2C2mrOHUs5uojlXaopj5gA4yJSGDcYhj1
+        Rg9jdHWBtkHBj3eL32ZqrHDs3ap8ErZMmPE8A+mn9TTnQS+FY2QF7vBjJKM3qPT7
+        DMVGWrg4m1NF8N6yMPMP
+        =RB1y
+        -----END PGP PUBLIC KEY BLOCK-----
+      KEY
+    end
+
     def primary_keyid
       fingerprint[-16..-1]
     end
@@ -201,4 +241,277 @@ module GpgHelpers
       ['bette.cartwright@example.com', 'bette.cartwright@example.net']
     end
   end
+
+  # GPG Key with extra signing key
+  module User3
+    extend self
+
+    def signed_commit_signature
+      <<~SIGNATURE
+        -----BEGIN PGP SIGNATURE-----
+
+        iQEzBAABCAAdFiEEBSLdKbmPFnzYQhdS44/8r3Wr2SoFAlnNlT8ACgkQ44/8r3Wr
+        2SqP1wf9FC4J2S8LIHs/fpxgkYzsyCp5lCbS7JuoD4pqmI2KWyBx+vi9/3mZPCsm
+        Fj9f0vFEtNOb39GNGZbaA8DdGw30/WAS6kI6yco0WSK53KHrLw9Kqd+3e/NAVSsl
+        991Gq4n8X1U5izSH+gZOMtEEUBGqIlZKgRrEh7lhNcz0G7JTF2VCE4NNtZdq7GDA
+        N6jOQxDGUwi9wQBYORQzIBc3NihfhGloII1hXf0XzrgUY3zNYHTT7QipCxKAmH54
+        skwW+wi8RpBedar4saf7fs5xZbP/0yyVz98MJMdHBL68++Xt1AIHoqrb7eWszqnd
+        PCo/fnz1iHKCig602KLj0/zhADcNkg==
+        =LsTi
+        -----END PGP SIGNATURE-----
+      SIGNATURE
+    end
+
+    def signed_commit_base_data
+      <<~SIGNEDDATA
+        tree 86ec18bfe87ad42a782fdabd8310f9b7ac750f51
+        parent 2d1096e3a0ecf1d2baf6dee036cc80775d4940ba
+        author John Doe <john.doe@example.com> 1506645311 -0500
+        committer John Doe <john.doe@example.com> 1506645311 -0500
+
+        Commit signed with subkey by John Doe
+      SIGNEDDATA
+    end
+
+    def public_key
+      <<~KEY.strip
+        -----BEGIN PGP PUBLIC KEY BLOCK-----
+
+        mQENBFnNgbIBCAC9/WblcR4s/pFTwh9cm2iS59YRhtGfbrnfNE6QMIFIRFaK0u6J
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+        ukucuXr9F84lHnjL3EosmAUiK3xBmHOGHm8+bvKbgPOdvre48YxoJ1POTen+chfo
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+        ugUCWc2BsgIbAwUJA8JnAAULCQgHAgYVCAkKCwIEFgIDAQIeAQIXgAAKCRARWzrx
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+        vXPZ4jNWZxKbQVeFnkDOg5Ti8bzmFEMc8KbZuguktVFizxnLdFCTTRO89i3HDVSN
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+        /jQYeOgFDKq20x86WulkvsUtBoaZJg==
+        =Q5Z7
+        -----END PGP PUBLIC KEY BLOCK-----
+      KEY
+    end
+
+    def secret_key
+      <<~SECRET
+        -----BEGIN PGP PRIVATE KEY BLOCK-----
+
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+        HOIUfLFBvACD/UwU5ovllHN39/O8SMgyLm9ymx2/qXcdIkUz4l7fhOCY1OW12DMu
+        5OFrrTteGK/Sj4Z8pYRdMdaKyjIlxuVzEQGWsU5+J2ALao5atEHguqwlD3cKh3G8
+        1sA/l5eTFDt84erYv1MVStV0BhZaCE4mNL4WpnQGDdW05yoGq9jIyLcurb/k/atU
+        TUkAF1csgNlJlR3IP+7U9xfHkjMO5+SV82xoNf9nBjz06TRdnvOSKsMNKp0RxC/L
+        Hbiee9o7Rxqdiyv0ly6bCCymwfvlsEIqo3YKssBfe3XI5yQI2hF9QZaH1ywzmgaH
+        o+rbME/XxddRJueS79eipT7K05Z3ulSHTXzpDw+jZcdUV0Ac72Q9FTDPMl3xc6NW
+        DrYwWw/3+kyZ4SkP56l7KlGczTyNPvU9iou4Cj/cAZk/pHx68Chq8ZZNznFm/bIF
+        gWt3fqE/n+y78B6MI8qTjGJOR0jycxrLH82Z2F+FpMShI2C5NnOa/Ilkv3e2Q5U6
+        MOAwaCIz6RHhcI99O/yta2vLelWZqn2g86rLzTG0HlIABTCPYotwetHh0hsrkSv9
+        Kh6rOzGB4i8lRqcBVY+alMSiRBlzkwpL4YUcO6f3vEDncQ9evE1AQCpD4jUJjB1H
+        JSSJAmwEGAEIACAWIQTqP4uIlyqP1HSHLy8RWzrxqtPtugUCWc2B4AIbAgFACRAR
+        WzrxqtPtusB0IAQZAQgAHRYhBAUi3Sm5jxZ82EIXUuOP/K91q9kqBQJZzYHgAAoJ
+        EOOP/K91q9kqlHcH+wbvD14ITYDMfgIfy67O4Qcmgf1qzGXhpsABz/i/EPgRD990
+        eNBI0YGuvoKRJfetEGn7LerrrCB8Z+ICFPHFrzXoe10zm+QTREck0OB8nPFRycJ+
+        Fbl6JX+cnkEx27Mmg1aVb7+H5LMDaWO1KjLsg2wIDo/jrDfW7NoZzy4XTd7jFCOt
+        4fftL/dhiujQmhLzugZXCxRISOVdmgilDJQoTz1sEm34ida98JFjdzSgkUvJ/pFT
+        Z21ThCNxlUf01Hr2Pdcg1e2/97sZocMFTY2JKwmiW2LG3B05/VrRtdvsCVj8G49c
+        oxgPPKty+m71ovAXdS/CvVqE7TefCplsYJ1dV3abwwf/Xl2SxzbAKbrYMgZfdGzp
+        Pg2u6982WvfGIVfjFJh9veHZAbfkPcjdAD2Xe67Y4BeKG2OQQqeOY2y+81A7Paeh
+        gHzbFHJG/4RjqB66efrZAg4DgIdbr4oyMoUJVVsl0wfYSIvnd4kvWXYICVwk53HL
+        A3wIowZAsJ1LT2byAKbUzayLzTekrTzGcwQkg2XT798ev2QuR5Ki5x8MULBFX4Lh
+        d03+uGOxjhNPQD6DAAHCQLaXQhaGuyMgt5hDt0nF3yuw3Eg4Ygcbtm24rZXOHJc9
+        bDKeRiWZz1dIyYYVJmHSQwOVXkAwJlF1sIgy/jQYeOgFDKq20x86WulkvsUtBoaZ
+        Jg==
+        =TKlF
+        -----END PGP PRIVATE KEY BLOCK-----
+      SECRET
+    end
+
+    def fingerprint
+      'EA3F8B88972A8FD474872F2F115B3AF1AAD3EDBA'
+    end
+
+    def subkey_fingerprints
+      %w(159AD5DDF199591D67D2B87AA3CEC5C0A7C270EC 0522DD29B98F167CD8421752E38FFCAF75ABD92A)
+    end
+
+    def names
+      ['John Doe']
+    end
+
+    def emails
+      ['john.doe@example.com']
+    end
+  end
+
+  # GPG Key containing just the main key
+  module User4
+    extend self
+
+    def public_key
+      <<~KEY.strip
+        -----BEGIN PGP PUBLIC KEY BLOCK-----
+
+        mQENBFnWcesBCAC6Y8FXl9ZJ9HPa6dIYcgQrvjIQcwoQCUEsaXNRpc+206RPCIXK
+        aIYr0nTD8GeovMuUONXTj+DdueQU2GAAqHHOqvDDVXqRrW3xfWnSwix7sTuhG1Ew
+        PLHYmjLENqaTsdyliEo3N8VWy2k0QRbC3R6xvop4Ooa87D5vcATIl0gYFtSiHIL+
+        TervYvTG9Eq1qSLZHbe2x4IzeqX2luikPKokL7j8FTZaCmC5MezIUur1ulfyYY/j
+        SkST/1aUFc5QXJJSZA0MYJWZX6x7Y3l7yl0dkHqmK8OTuo8RPWd3ybEiuvRsOL8K
+        GAv/PmVJRGDAf7GGbwXXsE9MiZ5GzVPxHnexABEBAAG0G0pvaG4gRG9lIDxqb2hu
+        QGV4YW1wbGUuY29tPokBTgQTAQgAOBYhBAh0izYM0lwuzJnVlAcBbPnhOj+bBQJZ
+        1nHrAhsDBQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEAcBbPnhOj+bkywH/i4w
+        OwpDxoTjUQlPlqGAGuzvWaPzSJndawgmMTr68oRsD+wlQmQQTR5eqxCpUIyV4aYb
+        D697RYzoqbT4mlU49ymzfKSAxFe88r1XQWdm81DcofHVPmw2GBrIqaX3Du4Z7xkI
+        Q9/S43orwknh5FoVwU8Nau7qBuv9vbw2apSkuA1oBj3spQ8hqwLavACyQ+fQloAT
+        hSDNqPiCZj6L0dwM1HYiqVoN3Q7qjgzzeBzlXzljJoWblhxllvMK20bVoa7H+uR2
+        lczFHfsX8VTIMjyTGP7R3oHN91DEahlQybVVNLmNSDKZM2P/0d28BRUmWxQJ4Ws3
+        J4hOWDKnLMed3VOIWzM=
+        =xVuW
+        -----END PGP PUBLIC KEY BLOCK-----
+      KEY
+    end
+
+    def secret_key
+      <<~KEY.strip
+        -----BEGIN PGP PRIVATE KEY BLOCK-----
+
+        lQPGBFnWcesBCAC6Y8FXl9ZJ9HPa6dIYcgQrvjIQcwoQCUEsaXNRpc+206RPCIXK
+        aIYr0nTD8GeovMuUONXTj+DdueQU2GAAqHHOqvDDVXqRrW3xfWnSwix7sTuhG1Ew
+        PLHYmjLENqaTsdyliEo3N8VWy2k0QRbC3R6xvop4Ooa87D5vcATIl0gYFtSiHIL+
+        TervYvTG9Eq1qSLZHbe2x4IzeqX2luikPKokL7j8FTZaCmC5MezIUur1ulfyYY/j
+        SkST/1aUFc5QXJJSZA0MYJWZX6x7Y3l7yl0dkHqmK8OTuo8RPWd3ybEiuvRsOL8K
+        GAv/PmVJRGDAf7GGbwXXsE9MiZ5GzVPxHnexABEBAAH+BwMC4UwgHgH5Cp7meY39
+        G5Q3GV2xtwADoaAvlOvPOLPK2fQqxQfb4WN4eZECp2wQuMRBMj52c4i9yphab1mQ
+        vOzoPIRGvkcJoxG++OxQ0kRk0C0gX6wM6SGVdb1nQnfZnoJCCU3IwCaSGktkLDs1
+        jwdI+VmXJbSugUbd25bakHQcE2BaNHuRBlQWQfFbhGBy0+uMfNDBZ6FRipBu47hO
+        f/wm/xXuV8N8BSgvNR/qtAqSQI34CdsnWAhMYm9rqmTNyt0nq4dveX+E0YzVn4lH
+        lOEa7cpYeuBwIL8L3EvSPNCICiJlF3gVqiYzyqRElnCkv1OGc0x3W5onY/agHgGZ
+        KYyi/ubOdqqDgBR+eMt0JKSGH2EPxUAGFPY5F37u4erdxH86GzIinAExLSmADiVR
+        KtxluZP6S2KLbETN5uVbrfa+HVcMbbUZaBHHtL+YbY8PqaFUIvIUR1HM2SK7IrFw
+        KuQ8ibRgooyP7VgMNiPzlFpY4NXUv+FXIrNJ6ELuIaENi0izJ7aIbVBM8SijDz6u
+        5EEmodnDvmU2hmQNZJ17TxggE7oeT0rKdDGHM5zBvqZ3deqE9sgKx/aTKcj61ID3
+        M80ZkHPDFazUCohLpYgFN20bYYSmxU4LeNFy8YEiuic8QQKaAFxSf9Lf87UFQwyF
+        dduI1RWEbjMsbEJXwlmGM02ssQHsgoVKwZxijq5A5R1Ul6LowazQ8obPiwRS4NZ4
+        Z+QKDon79MMXiFEeh1jeG/MKKWPxFg3pdtCWhC7WdH4hfkBsCVKf+T58yB2Gzziy
+        fOHvAl7v3PtdZgf1xikF8spGYGCWo4B2lxC79xIflKAb2U6myb5I4dpUYxzxoMxT
+        zxHwxEie3NxzZGUyXSt3LqYe2r4CxWnOCXWjIxxRlLue1BE5Za1ycnDRjgUO24+Z
+        uDQne6KLkhAotBtKb2huIERvZSA8am9obkBleGFtcGxlLmNvbT6JAU4EEwEIADgW
+        IQQIdIs2DNJcLsyZ1ZQHAWz54To/mwUCWdZx6wIbAwULCQgHAgYVCAkKCwIEFgID
+        AQIeAQIXgAAKCRAHAWz54To/m5MsB/4uMDsKQ8aE41EJT5ahgBrs71mj80iZ3WsI
+        JjE6+vKEbA/sJUJkEE0eXqsQqVCMleGmGw+ve0WM6Km0+JpVOPcps3ykgMRXvPK9
+        V0FnZvNQ3KHx1T5sNhgayKml9w7uGe8ZCEPf0uN6K8JJ4eRaFcFPDWru6gbr/b28
+        NmqUpLgNaAY97KUPIasC2rwAskPn0JaAE4Ugzaj4gmY+i9HcDNR2IqlaDd0O6o4M
+        83gc5V85YyaFm5YcZZbzCttG1aGux/rkdpXMxR37F/FUyDI8kxj+0d6BzfdQxGoZ
+        UMm1VTS5jUgymTNj/9HdvAUVJlsUCeFrNyeITlgypyzHnd1TiFsz
+        =/37z
+        -----END PGP PRIVATE KEY BLOCK-----
+      KEY
+    end
+
+    def primary_keyid
+      fingerprint[-16..-1]
+    end
+
+    def fingerprint
+      '08748B360CD25C2ECC99D59407016CF9E13A3F9B'
+    end
+  end
 end
diff --git a/spec/support/helpers/merge_request_diff_helpers.rb b/spec/support/helpers/merge_request_diff_helpers.rb
new file mode 100644
index 00000000000..fd22e384b1b
--- /dev/null
+++ b/spec/support/helpers/merge_request_diff_helpers.rb
@@ -0,0 +1,28 @@
+module MergeRequestDiffHelpers
+  def click_diff_line(line_holder, diff_side = nil)
+    line = get_line_components(line_holder, diff_side)
+    line[:content].hover
+    line[:num].find('.add-diff-note').trigger('click')
+  end
+
+  def get_line_components(line_holder, diff_side = nil)
+    if diff_side.nil?
+      get_inline_line_components(line_holder)
+    else
+      get_parallel_line_components(line_holder, diff_side)
+    end
+  end
+
+  def get_inline_line_components(line_holder)
+    { content: line_holder.find('.line_content', match: :first), num: line_holder.find('.diff-line-num', match: :first) }
+  end
+
+  def get_parallel_line_components(line_holder, diff_side = nil)
+    side_index = diff_side == 'left' ? 0 : 1
+    # Wait for `.line_content`
+    line_holder.find('.line_content', match: :first)
+    # Wait for `.diff-line-num`
+    line_holder.find('.diff-line-num', match: :first)
+    { content: line_holder.all('.line_content')[side_index], num: line_holder.all('.diff-line-num')[side_index] }
+  end
+end
diff --git a/spec/support/shared_examples/features/comments_on_merge_request_files_shared_examples.rb b/spec/support/shared_examples/features/comments_on_merge_request_files_shared_examples.rb
new file mode 100644
index 00000000000..221926aaf7e
--- /dev/null
+++ b/spec/support/shared_examples/features/comments_on_merge_request_files_shared_examples.rb
@@ -0,0 +1,28 @@
+shared_examples 'comment on merge request file' do
+  it 'adds a comment' do
+    click_diff_line(find("[id='#{sample_commit.line_code}']"))
+
+    page.within('.js-discussion-note-form') do
+      fill_in(:note_note, with: 'Line is wrong')
+      click_button('Comment')
+    end
+
+    wait_for_requests
+
+    page.within('.notes_holder') do
+      expect(page).to have_content('Line is wrong')
+    end
+
+    visit(merge_request_path(merge_request))
+
+    page.within('.notes .discussion') do
+      expect(page).to have_content("#{user.name} #{user.to_reference} started a discussion")
+      expect(page).to have_content(sample_commit.line_code_path)
+      expect(page).to have_content('Line is wrong')
+    end
+
+    page.within('.notes-tab .badge') do
+      expect(page).to have_content('1')
+    end
+  end
+end
diff --git a/spec/support/stub_gitlab_calls.rb b/spec/support/stub_gitlab_calls.rb
index 78a2ff73746..5f22d886910 100644
--- a/spec/support/stub_gitlab_calls.rb
+++ b/spec/support/stub_gitlab_calls.rb
@@ -39,11 +39,11 @@ module StubGitlabCalls
       .and_return({ 'tags' => tags })
 
     allow_any_instance_of(ContainerRegistry::Client)
-      .to receive(:repository_manifest).with(repository)
+      .to receive(:repository_manifest).with(repository, anything)
       .and_return(stub_container_registry_tag_manifest)
 
     allow_any_instance_of(ContainerRegistry::Client)
-      .to receive(:blob).with(repository)
+      .to receive(:blob).with(repository, anything, 'application/octet-stream')
       .and_return(stub_container_registry_blob)
   end